"Timmy, what is the world's largest continent?"
"Your mom."
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"Hey, what are you doing this weekend?"
"Your mom."
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"Hey, who do you plan on making pseudo-sexual comments about?"
"Your mom."

The thing annoying retards say when they think they're cool, or what they say when they don't feel like answering a question (usually followed by a high pitched voice screaming OHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH)